mint terminal commands

to recover, enter in the terminal$defaults Write Nsglobaldomain Appledisplayscalefactor 110. Change the landing backgroundEnter in the terminal$defaults Write/library/preferences/com.apple.loginwindow desktoppicture "/library/desktop%20pictures/nature/ Aurora.jpg "Inside the quotation marks is the picture pathUse of "three" FinkAlmost all of Fink's files are installed in/SW (or where you choose to install

protected] ~]# date-s 12:00Friday, January 01, 2016 12:00:00 CST[Email protected] ~]# date +%f2016-01-01[Email protected] ~]# date +%y-%m-%d2016-01-01[Email protected] ~]# date +%h:%m12:01[Email protected] ~]# date +%t12:01:39[Email protected] ~]# date +%f%t%t2016-01-0112:02:20Linux See Help information1.-h2.--help viewing external command Help information3. Help view Internal command assistance information4.man View detailed Help informationFor example:[Email protected] ~]# shutdown--help[Emai

1. Ubuntu Configuration Environment anroid variable: Execute sudo gedit/etc/profile at the terminal to open the text editor, and at the end append #set android Environment 2. Running eclipse, you also need to configure Java environment variables #set Java Environment JAVA_HOME=/HOME/LOGINNAME/JDK Directory Name JRE_HOME=/HOME/LOGINNAME/JDK Directory name/jre Export path= $JAVA _home/bin: $JRE _home/bin: $PATH Export classpath= $JAVA _home/lib: $JRE _h

deny receiving of messagesMESG NKorn shell commandCommand nameFunction descriptionExamples of UseHistoryList several recently executed commands and numbersHistoryRRepeatedly executes a command that has been recently executedR-2AliasTo define an alias for a commandAlias Del=rm-iUnaliasTo cancel the definition of an aliasUnalias delOther commandsCommand nameFunction descriptionExamples of UseUnameDisplays information about the operating systemUname-aCl

1 command line daily shortcut keys: CTRL + U-cut the content before the cursor CTRL + K-cut the cursor to the end of the line CTRL + Y-paste CTRL + E-Move cursor to end of line CTRL + A-Move the cursor to the beginning of the line ALT + F-Jump down a space ALT + B-jumps back to the previous space ALT + Backspace-delete the previous word CTRL + W-cut the previous word of the cursor Shift + Insert-Pastes text inside the

program you specified. You only need to press the corresponding shortcut key to start the program and so on. Just like we add a hotkey for the shortcut when using XP, gnome also has these features, setting is not difficult. First open the terminal and enter: Gconf-Editor Open "apps-> metacity-> keybinding commands" in sequence, and a total of 12 commands can be

is suitable for managing embedded devices in Linux Through super terminals. If the connection is successful, I can see the files on the Development Board under minicom, or directly operate on the Development Board file under minicom, which is equivalent to the same operation on the Development Board. That is to say, minicom is a terminal of the Development Board. For example, if the connection is successful, you can see the Development Board file: I

/system/library/extensionsThe parameter R indicates a recursive operation of the directory, and Kext looks like a file under the graphical interface, which is actually a folder.Back up all files in the drive directory to desktop backupCp-r/system/library/extensions/*/user/User name/desktop/backupMove file----MVExample: Want to move Applehda.kext to the desktopmv/system/library/extensions/applehda.kext/user/User name/desktopWant to move the Applehda.kext to the backup directoryMv/system/library/e

To create a gluster volume after successful user registration, let's take a look at how to use Java to call Linux terminal commands. The source code is as follows: import java.io.InputStreamReader;import java.io.LineNumberReader;public class RuntimeTest{ public static void main(String args[]){try{ Process process = Runtime.getRuntime().exec ("ls"); InputStreamReader ir=new InputStreamReader(process.get

session: Scriptreplay demo. timing demo. session Note: The preceding two commands are part of the Linux util-linux software package. Some linux distributions have script commands but do not have scriptreplay commands, the scriptreplay command is actually a perl script (this means that the recorded content can also be played in windows (as long as it is a

One, what is UltraEditI think it's a programmer, and the code knows what Urledit is. We are going to use Linux and have a very famous editor gedit in Linux, which allows us to enter gedit XXX in the terminal. You can edit the software by entering the visual window.Gedit can also be used on Macs, but gedit. There's a better software UltraEdit on Mac, but how do we use gedit as a command to edit any file?Second, the Preparation tool1. Download UltraEdit

CTRL + A: Cursor back to the beginning of the command, or directly using the Home key (A:ahead) Ctrl+e: Cursor back to the end of the command line, or use the end key directly (E:end) CTRL+B: Cursor moves one character to the beginning of the line (b:backwards) CTRL+F: Cursor moves one character to the end of the line (f:forwards) Ctrl+w: Delete the character at the beginning of the cursor Ctrl+k: Delete the character at the end of the line at the cursor Ctrl+u: Delete entire command

In the previous article, we introduced five types of Linux terminal commands. I believe they will be useful. Here we will continue to introduce some other Linux terminal commands. You must be familiar with these terminal commands,

to erase Firefox, you can simply delete it without affecting any other settings on the system. The program installed in the/OPT directory, all of its data, library files, etc. are placed under the same directory.Usr/localThe main store is the software that is installed manually, that is, software that is not installed through "new" or apt-get. It has a similar directory structure to the/usr directory. Let the package Manager manage the/usr directory and put the custom script (scripts) under the

a command verbose usage, format: Man a command. Ubuntu Chinese man Manual configuration method: Man By default is in English, but the source of Ubuntu also has the Chinese version. The following are the configuration methods. Terminal input sudo apt-get install Manpages-zh, modify config file after installation sudo gedit/etc/manpath.config, replace all/usr/share/man with/usr/share/man/zh _CN, save it. Package Management

The current system used to automatically start the terminal and run scripts or commands in Ubuntu is: Ubuntu 10.04 1. assume that the default directory of the current terminal is:/root; 2. go to the/home/wilson/directory and create the bash file. sh: Date Pwd> aaaa with executable permissions: chmod + x aaaa; 3. in the termin